TechPro GM1236228 Hood Hinge Kit

TechPro Hood Hinge Kit for Trailblazer

Restore proper hood alignment and smooth operation with this TechPro hood hinge kit. Built for factory-style precision, it is a direct-fit body component for the 2021-2022 Chevrolet Trailblazer and is identified by part number GM1236228.

Key Features

• Factory-style fitment for accurate hood positioning
• High-quality materials for durability and lasting performance
• Helps restore a clean, seamless exterior appearance
• Direct replacement for the left-hand hood hinge application
• Part number GM1236228 for easy identification

Detailed Description

This TechPro hood hinge kit is a body repair part made for the Chevrolet Trailblazer hood assembly. It is engineered to install with factory-style precision, helping the hood open and close correctly while maintaining proper panel alignment. For 2021-2022 Chevrolet Trailblazer models, LH fitment is confirmed with OEM reference 42713789. The GM1236228 part number is useful when matching the correct replacement during collision repair or body restoration.

This part cross-references OEM 42713789 for the same application.

Common Repair Uses

• Corrects hood misalignment after hinge wear or impact damage
• Replaces a bent or fatigued left-hand hood hinge
• Helps restore consistent hood opening and closing action
• Addresses uneven hood gaps on a Chevrolet Trailblazer
• Supports body repair after front-end service work

Installation Notes and Tips

Verify left-hand position and OEM reference 42713789 before installation. Compare the original hinge to GM1236228 to confirm match points and mounting geometry. Because this is a body component, careful alignment during installation is important to achieve proper hood gap and latch engagement on the Chevrolet Trailblazer.

Quality Assurance

TechPro builds this hood hinge kit with high-quality materials and factory-style precision to support durable, long-term service in body repair applications.